Commit Graph

5 Commits

Author SHA1 Message Date
Monty Taylor
23aa76dff0 Split the debootstrap functions into an element
debootstrap is not debian or ubuntu specific. We can make a debootstrap
element that knows how to do all of the things, and then a
debian-minimal and ubuntu-minimal image that use it. Finally, make
the debian element simply be a collection of the extra things we do to
make it look like a cloud-init based cloud image.

Change-Id: Iaf46c8e61bf1cac9a096cbfd75d6d6a9111b701e
2015-04-26 18:04:59 +00:00
Jenkins
cec46c56a4 Merge "Standarise tracing for scripts" 2015-03-04 00:38:44 +00:00
Ian Wienand
36b59c001c Standarise tracing for scripts
There is a wide variety of tracing options through the various shell
scripts.  Some use "set -eux", others explicity set xtrace and others
do nothing.  There is a "-x" option to bin/disk-image-create but it
doesn't flow down to the many scripts it calls.

This adds a global integer variable set by disk-image-create
DIB_DEBUG_TRACE.  All scripts have a stanza added to detect this and
turn on tracing.  Any other tracing methods are rolled into this.  So
the standard header is

---
if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then
    set -x
fi
set -eu
set -o pipefail
---

Multiple -x options can be specified to dib-create-image, which
increases the value of DIB_DEBUG_TRACE.  If script authors feel their
script should only trace at higher levels, they should modify the
"-gt" value.  If they feel it should trace by default, they can modify
the default value also.

Changes to pachset 16 : scripts which currently trace themselves by
default have retained this behaviour with DIB_DEBUG_TRACE defaulting
to "1".  This was done by running [1] on patch set 15.  See the thread
beginning at [2]

dib-lint is also updated to look for the variable being matched.

[1] https://gist.github.com/ianw/71bbda9e6acc74ccd0fd
[2] http://lists.openstack.org/pipermail/openstack-dev/2014-November/051575.html

Change-Id: I6c5a962260741dcf6f89da9a33b96372a719b7b0
2015-02-12 10:41:32 +11:00
Monty Taylor
abcec5d024 Fix type in DIB_DISTRIBUTION_MIRROR use
It turns out, there is a 4th I in that varaible name.

Change-Id: I6a0aa011604fb5b46cf5352e6c69461a2494d5fd
2015-02-09 13:34:25 -05:00
Monty Taylor
af2862a2be Add minimal ubuntu and centos base elements
There are times when a much more stripped down base image is desired
over the distro cloud images. For instance, Infra would like some base
images that do not have cloud-init or really much of anything else. This
is easy to accomplish with debootstrap and rinse.

Change-Id: I44ff22457165afb048fdaea469210ae47d83dd3f
2014-12-11 13:27:36 -08:00